K&N Engineering
K&N Filter 6 inch Flange 7.5 inch Base 4.5 Top 4 inch Height - RU-4600
- SKU:
- KNNRU-4600
- UPC:
- 024844180797
- MPN:
- RU-4600
- Availability:
- Regularly stocked product
Description
How often should I service my K&N Universal Air Filter?
Service your K&N Universal Air Filter when it appears dirty, typically after thousands of miles, to maintain optimal engine performance.
Is this filter designed for a specific vehicle model?
Achieve a secure, vibration-resistant seal on many applications with this universal fit air filter for optimal engine protection.
The K&N Universal Air Filter excels in 'Easy DIY Install' with a high score of 8 due to its universal fit and pliable rubber flanges. Featuring a 6 inch flange and 7.5 inch base, this washable and reusable air filter ensures sustained peak engine performance. Trust K&N Engineering for reliable, long-lasting engine protection and confidence in your installation.
Key Features
- 6 inch Flange
- 7.5 inch Base
- 4.5 Top
- 4 inch Height
- molded pliable rubber flanges
- washable and reusable
Why Choose the KN Universal Air Filter
Achieves a secure, vibration-resistant seal for optimal engine protection.
Provides a universal fit, simplifying installation across a wide range of applications.
Delivers long-term cost savings and environmental responsibility through reusability.
Transforms your engine's breathing for improved throttle response and power.
Who Is This For?
Street Performance — 7/10
Reusable filter supports sustained engine performance.
Engine Performance — 7/10
Washable and reusable for sustained peak performance.
Easy DIY Install — 8/10
Universal fit with pliable rubber flanges.
Visual Aesthetic Upgrade — 6/10
Universal fit can enhance engine bay appearance.
Fuel Efficiency — 5/10
Sustained performance may indirectly aid efficiency.
Racing Competition — 6/10
Reusable filter supports sustained peak performance.
Frequently Asked Questions
How does the K&N Universal Air Filter compare to a stock OEM air filter for performance?
Upgrading to a K&N Universal Air Filter transforms your engine's breathing for improved throttle response and power. This washable and reusable design supports sustained peak performance, earning a usage score of 7 for Engine Performance. Experience a noticeable difference in how your engine responds.
What are the dimensions of the K&N Universal Air Filter, and how do I confirm fitment?
Confirm fitment with your vehicle by checking its air intake dimensions against the filter's specifications, which include a 6 inch flange and 4 inch height. This universal fit, designed with molded pliable rubber flanges, simplifies installation across a wide range of applications. You can trust its adaptability for a secure engine bay upgrade.
Is installing a K&N Universal Air Filter a difficult process for a DIY enthusiast?
Installation is designed to be straightforward, classified as an Easy DIY Install with a usage score of 8. The universal fit nature, combined with pliable rubber flanges, ensures a simplified mounting process for most vehicles. This makes it an accessible upgrade for enthusiasts seeking improved engine performance.
What is the long-term value of using a K&N Universal Air Filter compared to disposable filters?
Achieving long-term cost savings and environmental responsibility is a key benefit due to its reusability. The washable and reusable nature provides sustained peak engine performance and long-term value, unlike disposable filters. Invest in a component that offers lasting performance and reduces waste.
What maintenance is required for a K&N Universal Air Filter?
Maintaining a K&N Universal Air Filter is an easy process, featuring a 'Washable and reusable' performance claim. This allows for sustained peak engine performance and long-term value, ensuring your engine breathes optimally. Enjoy reliable performance with minimal upkeep.
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Air Filters - Universal Fit — Air Filters
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
RU-4600 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Air Filters>Air Filters - Universal Fit |
Install Type: |
Universal Fit |
Product Level: |
Mid Range |
Street Performance: |
7/10 |
Engine Performance: |
7/10 |
Easy DIY Install: |
8/10 |
Visual Aesthetic Upgrade: |
6/10 |
Fuel Efficiency: |
5/10 |
Racing Competition: |
6/10 |
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